a feisty debate for elizabeth warren and scott brown. both struggled on basic answers on washington. scalia and lugar. good morning from littleton, colorado, just outside of denver in the all-important denver suburbs. the swingiest part of the state. it's tuesday, october 2nd, 2012. i'm chloyce talbott. mitt romney landed in colorado last night and scored the endorsement of the big guy. the legendary quarterback and now executive vice president of football operations john elway. it was the only scheduled talk. it was a stealth bomber in the background there. romney tried to tamp down expectations in the back. >> people want to know who is going to win? who is going to score the punches and who is going to make the biggest difference in the arguments they make? in my view, it's not so much winning or losing or even the people themselves. it's about something bigger than that. these debates are an opportunity for each of us to describe the pathway forward for america that we would choose. >> playing off the enthusiastic crowd. romney had l